Skip to main content

The Polygraph and Lie Detection

View Cover

Purchase Options
Purchase Options MyNAP members save 10% online. Login or Register



The polygraph, often portrayed as a magic mind-reading machine, is still controversial among experts, who continue heated debates about its validity as a lie-detecting device. As the nation takes a fresh look at ways to enhance its security, can the polygraph be considered a useful tool?

The Polygraph and Lie Detection puts the polygraph itself to the test, reviewing and analyzing data about its use in criminal investigation, employment screening, and counter-intelligence.

The book looks at:

  • The theory of how the polygraph works and evidence about how deceptiveness—and other psychological conditions—affect the physiological responses that the polygraph measures.
  • Empirical evidence on the performance of the polygraph and the success of subjects’ countermeasures.
  • The actual use of the polygraph in the arena of national security, including its role in deterring threats to security.

The book addresses the difficulties of measuring polygraph accuracy, the usefulness of the technique for aiding interrogation and for deterrence, and includes potential alternatives—such as voice-stress analysis and brain measurement techniques.


Suggested Citation

National Research Council. 2003. The Polygraph and Lie Detection. Washington, DC: The National Academies Press.

Import this citation to:

Publication Info

416 pages | 6 x 9
  • Paperback: 978-0-309-26392-4
  • Ebook: 978-0-309-13313-5


Pants on Fire
(10.1 MB)

Copyright Information

The National Academies Press and the Transportation Research Board have partnered with Copyright Clearance Center to offer a variety of options for reusing our content. You may request permission to:

  • Republish or display in another publication, presentation, or other media
  • Use in print or electronic course materials and dissertations
  • Share electronically via secure intranet or extranet
  • And more

For most Academic and Educational uses no royalties will be charged although you are required to obtain a license and comply with the license terms and conditions.

Click here to obtain permission for The Polygraph and Lie Detection.

Translation and Other Rights

For information on how to request permission to translate our work and for any other rights related query please click here. Customer Service

For questions about using the service, please contact:

Copyright Clearance Center
22 Rosewood Drive
Danvers, MA 01923
Tel (toll free): 855/239-3415 (select option 1)

Loading stats for The Polygraph and Lie Detection...